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Communication Module

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Gcan-410 Openpcs / Codesys Programmable Gateway DC 24V Can Bus to 485 Ethernet Canopen Modbus RTU / TCP Master and Slave Function
Video

Gcan-410 Openpcs / Codesys Programmable Gateway DC 24V Can Bus to 485 Ethernet Canopen Modbus RTU / TCP Master and Slave Function

US $ 233/ Piece FOB
MOQ: 1 Piece
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning , China Since 2025
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MOXA EDS-308-M-SC DIN Rail Fiber Optic Ethernet Switch

MOXA EDS-308-M-SC DIN Rail Fiber Optic Ethernet Switch

US $ 1-9,999/ Piece FOB
MOQ: 1 Piece
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Beijing Zhongping Technology Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2025
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H-250/U Field Phone Racal Prm 4700A Handset for Tactical Mission
Video

H-250/U Field Phone Racal Prm 4700A Handset for Tactical Mission

US $ 49-59/ Piece FOB
MOQ: 50 Pieces
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Shenzhen Power-Time Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2006
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Sick Lfv200 PLC Module

Sick Lfv200 PLC Module

US $ 3.5/ Piece FOB
MOQ: 1 Piece
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Wenzhou Mingzhe Electric Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Zhejiang , China Since 2022
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Flat Knitting Needle Parts 89.90 90/07 9g/10g
Video

Flat Knitting Needle Parts 89.90 90/07 9g/10g

US $ 0.09-0.13/ Piece FOB
MOQ: 5,000 Pieces
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YANTAI XINYANG ELECTRONICS CO., LTD.

Manufacturer/Factory

Shandong , China Since 2019
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Original Module 1794-OE4 1783-MMS10 193-1eecb 2090-Cpbm7df-16AA25 2094-En02D-M01-S0 100s-C12ej14c 1489-M1c005 1489-M1c050 800t-N327 1757-Srm Gjr5252300r3101

Original Module 1794-OE4 1783-MMS10 193-1eecb 2090-Cpbm7df-16AA25 2094-En02D-M01-S0 100s-C12ej14c 1489-M1c005 1489-M1c050 800t-N327 1757-Srm Gjr5252300r3101

US $ 105/ Piece FOB
MOQ: 1 Piece
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Tianjin Omini Technology Co., Ltd.

Manufacturer/Factory

Tianjin , China Since 2020
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Esp32-Wrover Esp-32 Esp-32s Esp32 Wrover 4MB Module with 32 Mbits Psram

Esp32-Wrover Esp-32 Esp-32s Esp32 Wrover 4MB Module with 32 Mbits Psram

US $ 2.55-2.66/ Piece FOB
MOQ: 10 Pieces
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong , China Since 2019
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20W 6700-6900MHz Tiny IoT Wireless Module Sample Inspect Gear Jammer Power Amplifier
Video

20W 6700-6900MHz Tiny IoT Wireless Module Sample Inspect Gear Jammer Power Amplifier

US $ 109-112/ Piece FOB
MOQ: 10 Pieces
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Shenzhen Huawei Zhihang Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2026
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433MHz 428-438MHz 50W PA GaN Anti Uav Module Counter Fpv Drone Defense System Dji Mavic Counter Fpv 400-500MHz

433MHz 428-438MHz 50W PA GaN Anti Uav Module Counter Fpv Drone Defense System Dji Mavic Counter Fpv 400-500MHz

US $ 100-108/ Piece FOB
MOQ: 1 Piece
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Shenzhen Feikaida Electronic Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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Dual Port RJ45 8p8c UTP Cat5e Network Surface Box

Dual Port RJ45 8p8c UTP Cat5e Network Surface Box

US $ 0.2-0.8/ Piece FOB
MOQ: 500 Pieces
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Hangzhou Risingsun Cable Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2016
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USB or PS / 2 Keyboard Emulation - Computer Boot Lh1908 Kvm

USB or PS / 2 Keyboard Emulation - Computer Boot Lh1908 Kvm

US $ 200-500/ Piece FOB
MOQ: 1 Piece
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Ningbo Gam Communication Equipment Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Zhejiang , China Since 2022
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Wireless WiFi to RS485 Converter Module with Built-in Modbus Protocol Gateway for Industrial IoT Serial Server Applications
Video

Wireless WiFi to RS485 Converter Module with Built-in Modbus Protocol Gateway for Industrial IoT Serial Server Applications

US $ 60/ Piece FOB
MOQ: 1 Piece
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2022
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Le Cat5e UTP Toolless 90 Degree RJ45 Keystone Jack
Video

Le Cat5e UTP Toolless 90 Degree RJ45 Keystone Jack

US $ 0.612-0.699/ Piece FOB
MOQ: 1,000 Pieces
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Ningbo Latitude International Trade Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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850nm 550m Sx mm 1.25g SFP Module
Video

850nm 550m Sx mm 1.25g SFP Module

US $ 3.8/ Piece FOB
MOQ: 100 Pieces
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Shenzhen Longxing Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2026
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Rj11 Cat3 6p4c Panel Mount Extender Feedthrough Jack Connector

Rj11 Cat3 6p4c Panel Mount Extender Feedthrough Jack Connector

US $ 0.5-0.85/ Piece FOB
MOQ: 200 Pieces
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Dongguan KaiWin Electronic Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2023
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Telecommunication RF Power Amplifier Yc114

Telecommunication RF Power Amplifier Yc114

US $ 0.21-0.23/ Piece FOB
MOQ: 3,000 Pieces
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Cpm Electronics Co., Ltd

Manufacturer/Factory

Guangdong , China Since 2025
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Zydlink G63 Mini Indoor Lorawan Gateway 8-Channel Sx1302 Poe IoT Gateway
Video

Zydlink G63 Mini Indoor Lorawan Gateway 8-Channel Sx1302 Poe IoT Gateway

US $ 269-336/ Piece FOB
MOQ: 1 Piece
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ZYDlink (XiaMen) Information Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian , China Since 2026
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433MHz 50W High Power RF Amplifiers GaN Systems & Modules
Video

433MHz 50W High Power RF Amplifiers GaN Systems & Modules

US $ 100-110/ Piece FOB
MOQ: 2 Pieces
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Fengyulei Defense Technology (Guangdong) Co., Ltd.

Trading Company

Guangdong , China Since 2026
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New Cimr-Ab4a0005fba Yaskawa A1000 Series Drive Cimr-Ad4a0005fma with Good Price

New Cimr-Ab4a0005fba Yaskawa A1000 Series Drive Cimr-Ad4a0005fma with Good Price

US $ 600-1,000/ Piece FOB
MOQ: 1 Piece
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Shenzhen Tengjing Electronics Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2023
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Original 6es7231-5qf32-0xb0/6es7232-4hb32-0xb0/6es7232-4HD32-0xb0 S7-200 PLC Controller for Siemens
Video

Original 6es7231-5qf32-0xb0/6es7232-4hb32-0xb0/6es7232-4HD32-0xb0 S7-200 PLC Controller for Siemens

US $ 200/ Piece FOB
MOQ: 1 Piece
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan , China Since 2020
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Aruba AP-205 Indoor Instant Dual Radio Wi-Fi Access Point
Video

Aruba AP-205 Indoor Instant Dual Radio Wi-Fi Access Point

US $ 150-500/ Piece FOB
MOQ: 1 Piece
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Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong , China Since 2020
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200W 1100-1300MHz L Band Pulse Working RF Power Amplifier for Radar
Video

200W 1100-1300MHz L Band Pulse Working RF Power Amplifier for Radar

US $ 1,500/ Piece FOB
MOQ: 1 Piece
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Shenzhen Yonlit Telecom Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2018
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Fanless 1-Port DIN-Rail RS232 to Ethernet Converter for Infrared Detection Alarms
Video

Fanless 1-Port DIN-Rail RS232 to Ethernet Converter for Infrared Detection Alarms

US $ 30/ Piece FOB
MOQ: 1 Piece
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Hang Zhou Fei Chang Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2015
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1800MHz RF Power Amplifier Module
Video

1800MHz RF Power Amplifier Module

US $ 150/ Piece FOB
MOQ: 1 Piece
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Shenzhen Boostel Technologies Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2017
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16 Ports 512 Sims GSM 3G 4G LTE SMS Gateway for Bulk Text Messages
Video

16 Ports 512 Sims GSM 3G 4G LTE SMS Gateway for Bulk Text Messages

US $ 980-1,050/ Piece FOB
MOQ: 1 Piece
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Shenzhen Etross Telecom Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2008
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2X16 Fiber Optic CWDM Mux&Demux for Wdm System
Video

2X16 Fiber Optic CWDM Mux&Demux for Wdm System

US $ 320-332/ Piece FOB
MOQ: 1 Piece
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Shenzhen KOC Communication Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2013
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Full shielded RJ45 Cat6a toolfree PoE 3m keystone jack

Full shielded RJ45 Cat6a toolfree PoE 3m keystone jack

US $ 3.9/ Piece FOB
MOQ: 1,000 Pieces
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NINGBO EXACT CABLES & WIRE CO., LTD.

Manufacturer/Factory

Zhejiang , China Since 2020
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Customization for Smart Kvm Solutions IP Kvm Matrix
Video

Customization for Smart Kvm Solutions IP Kvm Matrix

US $ 999-1,000,000,000,000,000,000,000,000,000,000/ Piece FOB
MOQ: 100 Pieces
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Shenzhen Caratar Technology Co., Ltd.

Guangdong , China Since 2021
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Versatile High-Performance Ethercon Cable 26AWG with Oxygen-Free Copper
Video

Versatile High-Performance Ethercon Cable 26AWG with Oxygen-Free Copper

US $ 0.5/ Piece FOB
MOQ: 100 Pieces
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Ningbo Hotion Cable Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2025
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Emerson Uha1r-0010L 1kVA/900W Rack UPS Power Supply

Emerson Uha1r-0010L 1kVA/900W Rack UPS Power Supply

US $ 248-258/ pieces FOB
MOQ: 1 pieces
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Hunan Honglin Technology Co., Ltd

Manufacturer/Factory

Hunan , China Since 2025
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NPN Type 16-Channel Digital Input Module for IoT Systems
Video

NPN Type 16-Channel Digital Input Module for IoT Systems

US $ 40-50/ Piece FOB
MOQ: 1 Piece
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Henan 4.0 Automation Equipment Co., Ltd.

Manufacturer/Factory

Henan , China Since 2023
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50W 500-600MHz Anti-Drone Module Jammer and RF Signal System Defence C-Uas Uav PA Power Amplifier Jammer Module
Video

50W 500-600MHz Anti-Drone Module Jammer and RF Signal System Defence C-Uas Uav PA Power Amplifier Jammer Module

US $ 1/ Piece FOB
MOQ: 1 Piece
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Shenzhen Jinyashun Technology Co., Ltd.

Trading Company

Guangdong , China Since 2026
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IP67 Profinet Digital I/O Module 16 Di Do for Industrial Control
Video

IP67 Profinet Digital I/O Module 16 Di Do for Industrial Control

US $ 220.26-281.25/ Piece FOB
MOQ: 1 Piece
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2022
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Siron T110 Series Digital/Analog Inputs and Outputs 8/16/32 Channels Ethercat Bus Io Module
Video

Siron T110 Series Digital/Analog Inputs and Outputs 8/16/32 Channels Ethercat Bus Io Module

US $ 100-207/ Piece FOB
MOQ: 1 Piece
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Shenzhen SiRON Electrical Co.,Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Kexint Mcp7y50-N001 800g to 4 X 200g Osfp Direct Attach Copper Cable
Video

Kexint Mcp7y50-N001 800g to 4 X 200g Osfp Direct Attach Copper Cable

US $ 105-118/ Piece FOB
MOQ: 1 Piece
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Shenzhen kexint Technology Co., Ltd

Manufacturer/Factory

Guangdong , China Since 2024
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ADSL2+ Over Pots Splitter Module for Sunsea Sto-210sc MDF Clsp-119j5
Video

ADSL2+ Over Pots Splitter Module for Sunsea Sto-210sc MDF Clsp-119j5

MOQ: 1,000 Pieces
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Beijing Corelogic Communication Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing , China Since 2009
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Keystone Jack Transceiver Module Optical Transceiver Sfp Transceiver Power Amplifier Sfp Module
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About Communication Module FAQ

  • QWhat should I look for in a communication module?

    When seeking a communication module, prioritize factors such as compatibility with your system, speed & delivery, and price per unit from distributors. OEM options often provide custom solutions. Looking for wholesale prices? Explore our offerings to identify the top brands that align with your requirements.

  • QAre there cost-saving options for bulk communication modules?

    Definitely! Many manufacturers provide cost-saving solutions when ordering in bulk. Negotiate prices with distributors to obtain affordable deals. Our guide covers OEM and factory options that cater to both large and small-scale needs. Contact us for personalized quotes!

  • QCan I get customized communication modules?

    Yes, many famous brands offer customization for communication modules. Whether you need specialized features, increased compatibility, or unique designs, many solutions exist in the market. Explore our trends and market insight materials to make informed decisions based on your needs, and don't hesitate to reach out to learn more.

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